Aqua One Airstone Ball (2 inch) 50mm

$3.68Free!Select Option(s) For Price

Aqua One Airstones help aerate and circulate water in your aquarium, whilst providing environmental enrichment.

Airstones play a valuable role in aquariums by replacing oxygen in the water. By breaking the surface tension of the water, oxygen may be absorbed into the water to replenish the supply used by your fish and the filtration process. Well oxygenated water is one of the keys to a healthy aquarium.